LINACT-33P
Durable General-Purpose Robust Actuator
The LINACT-33P linear actuator is a heavy-duty industrial unit designed for high-load applications. Built with a powerful DC permanent magnet motor, it delivers reliable performance even in harsh conditions.
With a maximum dynamic load capacity of 7000N (700kg), this actuator offers exceptional strength for its compact size. It features an IP65 protection rating, ensuring it is fully dust-tight and resistant to powerful water jets, making it the ideal choice for demanding outdoor and industrial environments.
Detailed Specifications of the LINACT-33P Linear Actuator
The LINACT-33P stands out with its exceptional build quality and performance metrics. Featuring a durable aluminum alloy housing and a robust stainless steel inner tube, it’s built to last in the toughest conditions. The integrated limit switches ensure safe operation by automatically cutting power at full extension or retraction, protecting your equipment and the actuator itself.
With a range of customizable stroke lengths up to 1000mm and various feedback options available on request. Its self-locking capability ensures the actuator holds its position even when power is removed, adding an extra layer of safety and stability to your applications.
General Technical Specifications
When selecting the right unit, it is important to consider the technical capabilities of the LINACT-33P Linear Actuator. Below, we have outlined the critical performance data:
-
Max Dynamic Load: Up to 7000N (700Kg) for push/pull applications.
-
Speed: Ranges from 7mm/s (at full load) up to higher speeds depending on the gearing.
-
Stroke Lengths: Standard options include 100mm, 1000mm. However, custom lengths are available upon request.
-
Duty Cycle: Rated for 25% at full load. In other words, for every 2 minutes of continuous operation, it requires 6 minutes of rest.
-
Operating Temperature: It functions reliably between -26°C and +65°C.
Finally, for projects requiring precise control, optional feedback systems like Hall Sensors or Potentiometers are available. Thus, you can easily integrate the LINACT-33P into complex, synchronized control systems.
| Specification | Detail |
|---|---|
| Motor Type | DC Permanent Magnet Motor |
| Inner Tube Material | Stainless Steel Shaft |
| Protection | Built-in Limit Switches |
| Standard Voltage | 12VDC & 24VDC (Optional: 36VDC, 48VDC) |
| Available Strokes | 50mm to 1000mm |
| Speeds at Full-Load (Range) | 4mm/s up to 28.5mm/s |
| Max Dynamic Load | Up to 7000N (700Kg) |
| Max Static Force | Up to 10000N (1000Kg) |
| Feedback | Optional |
| Feedback Options | Endstop Signal, Hall Sensors, Reed Switches |
| IP Rating | IP65 |
| Noise | Less than 65dB |
| Duty Cycle | 25% with full load |
| Operational Temperature | -40℃～+65℃ (Standard: -10℃～+65℃) |
| Lead Screw Type | Acme Screw |
| Certification | CE Certified |
| Lifetime Expectancy | 30,000 cycles |
| Warranty | 12-Month Limited Warranty |
LINACT-33P Performance Variants
LINACT-33P PERFORMANCE VARIANTS
To precisely match your application’s requirements, the LINACT-33P Durable General-Purpose Robust Actuator is available in a wide range of performance variants. This table outlines the different configurations based on load, speed, and current consumption, allowing you to select the ideal balance of power and efficiency for your specific needs.
| Code | Max Dynamic Load (N) | Max Self-Locking (N) | Reduction Ratio | Pitch | Speed (MM/S) | Max Stroke (mm) | |
|---|---|---|---|---|---|---|---|
| No Load | Full Load | ||||||
| A | 7000 | 10000 | 40:1 | 3.17 | 5.5 | 4.0 | 1000 |
| B | 7000 | 10000 | 40:1 | 5 | 8.5 | 7.0 | 1000 |
| C | 5000 | 8000 | 20:1 | 3.17 | 11.0 | 9.5 | 1000 |
| D | 4000 | 7000 | 20:1 | 5 | 17.0 | 14.0 | 1000 |
| E | 3000 | 5000 | 10:1 | 3.17 | 22.0 | 18.0 | 1000 |
| F | 2000 | 4000 | 10:1 | 5 | 35.0 | 28.5 | 1000 |
Our LINACT-33P Durable General-Purpose Robust Actuator series performance table shows two key specifications: Max Dynamic Load (N) and Max Self-Locking (N). Firstly, Max Dynamic Load is the most force an actuator can apply while moving. This is its steady pushing or pulling power during work. However, Max Self-Locking load describes the most static force the actuator can hold without power. Crucially, this prevents this durable general-purpose robust actuator from moving or back-driving when idle. It effectively holds its position under load.
Fully Extended & Fully Retracted Lengths
Confidently select the ideal LINACT-33P linear actuator for your design, thanks to our precise stroke, retracted, and extended length specifications.
The illustration above visually represents the concepts used in the table below. The A diagram indicates the Stroke Length. The B diagram shows the Fully Retracted Length, and the C diagram depicts the Fully Extended Length.
| Stroke Length (Travel) | Fully Retracted Length | Fully Extended Length |
|---|---|---|
| 50mm | 250mm | 300mm |
| 100mm | 300mm | 400mm |
| 200mm | 400mm | 600mm |
| 300mm | 550mm | 850mm |
| 400mm | 650mm | 1050mm |
| 500mm | 750mm | 1250mm |
| 600mm | 900mm | 1500mm |
| 650mm | 950mm | 1600mm |
| 700mm | 1000mm | 1700mm |
| 800mm | 1100mm | 1900mm |
| 900mm | 1200mm | 2100mm |
| 1000mm | 1300mm | 2300mm |
Key Features & Benefits
The LINACT-33P Linear Actuator offers a powerful combination of strength, durability, and versatility, making it an ideal choice for a wide array of demanding applications. Discover the key advantages that make this actuator an essential component for your robust automation needs:
- High Dynamic Load Capacity: Engineered to handle up to 7000N (700kg) of dynamic force, providing exceptional pushing and pulling power for heavy-duty tasks in industrial, agricultural, and marine environments.
- Robust IP65 Protection: Designed to withstand harsh conditions, offering protection against dust ingress and low-pressure water jets, ensuring reliable operation outdoors and in challenging environments.
- Durable Construction: Built with a sturdy aluminum alloy housing and a robust stainless steel inner tube, ensuring long-lasting performance and resistance to wear and corrosion.
- Versatile Stroke Lengths: Available in standard stroke lengths up to 1000mm, providing flexibility to integrate into a wide range of applications.
- Integrated Safety Features: Equipped with built-in limit switches that automatically cut power at the end of travel, protecting both the actuator and your equipment from damage.
- Reliable Self-Locking Mechanism: Maintains its position securely even when power is removed, preventing back-driving under load and adding an extra layer of safety and stability.
- Multiple Feedback Options: Offers optional Hall sensors, endstop signal, or reed switches for precise position control, synchronization, and integration into advanced automation systems.
- Affordable Robust Solution: Provides high force and durability at a competitive price point, making robust automation accessible without compromising on quality or performance.
- Moderate Duty Cycle: Features a 25% duty cycle at full load, suitable for a wide range of intermittent heavy-duty applications, ensuring optimal performance and longevity.
Typical Applications
The LINACT-33P Durable General-Purpose Robust Actuator is engineered for demanding tasks, offering powerful and reliable linear motion. Its strength and adaptability make it exceptionally suitable for a wide array of uses, including:
- Industrial Automation: Ideal for actuating heavy valves, automating production lines, robust material handling, and precise positioning in manufacturing processes. This includes applications in heavy packaging machinery, conveyor system diverters, and other industrial equipment requiring significant force.
- Agricultural Equipment: Perfect for controlling large gates, adjusting heavy farm implements, automating livestock equipment, and managing large greenhouse vents that demand reliable and strong linear movement.
- Utility & Off-Road Vehicles: Powering electric dump bed conversions for ATVs, UTVs, and other utility vehicles used in agriculture, landscaping, or construction. Also suitable for heavy-duty vehicle lifts and custom modifications.
- Heavy Gate & Door Automation: Providing reliable and secure operation for large residential, commercial, or industrial gates, as well as heavy security doors where substantial force is required.
- Renewable Energy Systems: Ensuring precise and powerful movement for large solar tracking systems to maximize energy capture and efficiency.
- Adjustable Platforms & Workstations: For lifting and positioning heavy industrial workstations, medical tables, and ergonomic setups that require robust and stable linear adjustments.
- Marine Applications: Built to withstand harsh marine environments, ideal for operating heavy hatches, engine bay access, and other automated systems on boats, yachts, and commercial vessels.
- Prototyping & Research (R&D): Serving as a versatile and powerful component for developing new heavy-duty automated systems and proof-of-concept projects requiring significant force.
Mounting Brackets
Mounting Brackets
Mounting brackets are essential for securely and easily installing your LINACT-33P linear actuator. For instance, for best stability in your projects, we recommend the LINACT-BR11 bracket. Lastly, you can find all compatible brackets and accessories on our dedicated accessories page.
Download Data Sheet
Get all the essential details here. Specifically, find full specifications, precise sizes, and comprehensive performance charts for the LINACT-33P series. Therefore, you can confidently download the official LINACT-33P data sheet below:
Intellectual Property Notice: All technical specifications and documents remain the exclusive property of Linear Actuators South Africa (Pty) Ltd. These files may not be reproduced or shared without written consent, in accordance with Clause 16 of our Standard Terms & Conditions.
Video Demonstration
Video Demonstration: LINACT-33P Heavy-Duty Performance
Take a closer look at the LINACT-33P, our robust industrial linear actuator. Designed for demanding environments, this video demonstrates its heavy-duty construction and smooth, powerful operation in real-time.
Video Demonstration: Single & Synchronized Operation
Discover the versatility of the LINACT-33P. This demonstration highlights the actuator’s capability to operate individually or in a synchronized system, providing the complete solution for complex automation challenges.
Download 3D Models
For engineers and designers, precise planning is essential. Download our comprehensive 3D drawings for the LINACT-33P linear actuator, available for each stroke length. These detailed models allow you to seamlessly integrate the actuator into your designs, ensuring accurate visualization and advanced project planning.
Standard Unit:
- LINACT-33P 50mm Stroke (STP)
- LINACT-33P 100mm Stroke (STP)
- LINACT-33P 200mm Stroke (STP)
- LINACT-33P 300mm Stroke (STP)
- LINACT-33P 400mm Stroke (STP)
- LINACT-33P 500mm Stroke (STP)
- LINACT-33P 600mm Stroke (STP)
- LINACT-33P 650mm Stroke (STP)
- LINACT-33P 700mm Stroke (STP)
- LINACT-33P 800mm Stroke (STP)
- LINACT-33P 900mm Stroke (STP)
- LINACT-33P 1000mm Stroke (STP)
Intellectual Property Notice: All 3D drawings and technical specifications remain the exclusive property of Linear Actuators South Africa (Pty) Ltd. These files may not be reproduced or shared without written consent, in accordance with Clause 16 of our Standard Terms & Conditions.